* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #111;
  background: #fafafa;
}

.hero {
  min-height: 100svh;
  display: grid;
  place-content: center;
  padding: 2rem;
  text-align: center;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 6rem);
  line-height: 0.95;
  margin: 0 0 1rem;
}

p {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  max-width: 42rem;
  margin: 0 auto 2rem;
}

.button {
  display: inline-block;
  padding: 0.9rem 1.2rem;
  border-radius: 999px;
  background: #111;
  color: white;
  text-decoration: none;
  font-weight: 700;
}